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Upgrade CakePHP from 2.2.5 to 2.9.5

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Brm Ko 2017-02-26 15:29:44 +01:00
parent 5a580df460
commit 235a541597
793 changed files with 60746 additions and 23753 deletions
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95
lib/Cake/View/Helper/FlashHelper.php Normal file
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<?php
/**
* Flash Helper
*
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
*
* Licensed under The MIT License
* For full copyright and license information, please see the LICENSE.txt
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
* @link http://cakephp.org CakePHP(tm) Project
* @package Cake.View.Helper
* @since CakePHP(tm) v 2.7.0-dev
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
App::uses('AppHelper', 'View/Helper');
App::uses('CakeSession', 'Model/Datasource');
/**
* FlashHelper class to render flash messages.
*
* After setting messages in your controllers with FlashComponent, you can use
* this class to output your flash messages in your views.
*
* @package Cake.View.Helper
*/
class FlashHelper extends AppHelper {
/**
* Used to render the message set in FlashComponent::set()
*
* In your view: $this->Flash->render('somekey');
* Will default to flash if no param is passed
*
* You can pass additional information into the flash message generation. This allows you
* to consolidate all the parameters for a given type of flash message into the view.
*
* ```
* echo $this->Flash->render('flash', array('params' => array('name' => $user['User']['name'])));
* ```
*
* This would pass the current user's name into the flash message, so you could create personalized
* messages without the controller needing access to that data.
*
* Lastly you can choose the element that is used for rendering the flash message. Using
* custom elements allows you to fully customize how flash messages are generated.
*
* ```
* echo $this->Flash->render('flash', array('element' => 'my_custom_element'));
* ```
*
* If you want to use an element from a plugin for rendering your flash message
* you can use the dot notation for the plugin's element name:
*
* ```
* echo $this->Flash->render('flash', array(
* 'element' => 'MyPlugin.my_custom_element',
* ));
* ```
*
* @param string $key The [Message.]key you are rendering in the view.
* @param array $options Additional options to use for the creation of this flash message.
* Supports the 'params', and 'element' keys that are used in the helper.
* @return string|null Rendered flash message or null if flash key does not exist
* in session.
* @throws UnexpectedValueException If value for flash settings key is not an array.
*/
public function render($key = 'flash', $options = array()) {
if (!CakeSession::check("Message.$key")) {
return null;
}
$flash = CakeSession::read("Message.$key");
if (!is_array($flash)) {
throw new UnexpectedValueException(sprintf(
'Value for flash setting key "%s" must be an array.',
$key
));
}
$flash = $options + $flash;
CakeSession::delete("Message.$key");
$flash['key'] = $key;
if ($flash['element'] === 'default') {
$flash['element'] = 'Flash/default';
}
return $this->_View->element($flash['element'], $flash);
}
}